Data line storage device for a mobile communication device

Abstract

The utility model provides a kind of data line storage device of mobile communication equipment, including upper cover, the whole upper cover is hexagonal cover, middle is equipped with bayonet, adjusting piece is rotatably installed in bayonet, adjusting piece includes connecting column and screw cap, screw cap is rotatably installed in bayonet, screw cap is round cover, the rear end of upper cover is rotatably installed with lower cover by hinge.The data line storage device of this kind of mobile communication equipment can support the function of the round cross section of original factory's fast charging line, and it is convenient to replace the stored data line.

Description

Technical Field

[0001] This utility model relates to the field of data cable storage technology, and more specifically, to a data cable storage device for mobile communication devices. Background Technology

[0002] Data cables are now widely used, mainly for charging mobile phones or for communication between devices. In today's world, we rely on electronic devices, which in turn require electricity as their energy source. Data cables have become an important transmission medium. With the widespread use of mobile phones, data cables are constantly in everyone's hands, making them indispensable. However, storing data cables is a headache. Long data cables are inconvenient to carry and tend to scatter around when in use, making them look messy.

[0003] Regarding the aforementioned issues, and the technical problem of existing data cables being inconvenient to store and carry, extensive searching revealed a data cable storage device and its manufacturing method with patent publication number CN120033499A, belonging to the field of data cable storage technology. The device includes: an upper cover, a lower cover, a turntable, a terminal block plastic component, an upper terminal block, a lower terminal block, a locking component, a rotating shaft, a spring, and a data cable. The data cable is mounted on the turntable and electrically connected to the upper terminal block. The upper terminal block is mounted on the terminal block plastic component. The terminal block plastic component is mounted on the turntable. The rotating shaft is mounted on the upper cover, and the turntable is positioned between the upper and lower covers and fitted onto the rotating shaft. The lower terminal block is mounted on the lower cover and electrically connected to the upper terminal block. One end of the spring is mounted on the turntable, and the other end is fitted onto the rotating shaft. The turntable has a locking structure, and the locking component is mounted on the lower cover, used to cooperate with the locking structure to lock the turntable. However, the technical solution provided by this patent has the following problems: (1) This device can only use data cables with a flat cross-section. It cannot be used for data cables with a circular cross-section, and its versatility is poor. Most mobile phones support fast charging. Different models of mobile phones use different fast charging cables. The original fast charging cables are generally data cables with a circular cross-section. This device cannot meet the storage requirements of such data cables. (2) Replacing the data cable of this device is cumbersome and inconvenient to disassemble and assemble.

[0004] This invention can support the storage of original manufacturer's round cross-section fast charging cables, making it convenient to replace the stored data cables. Summary of the Invention

[0005] The present invention aims to solve the technical problems mentioned in the background art and provide a data cable storage device for mobile communication devices.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a data cable storage device for a mobile communication device, including an upper cover, the upper cover being hexagonal in shape with a slot in the middle, an adjusting component being rotatably mounted on the slot, the adjusting component including a connecting post and a rotating cover, the rotating cover being rotatably mounted in the slot, the rotating cover being round in shape, and a lower cover being movably mounted on the rear end of the upper cover via a hinge.

[0007] A further preferred embodiment: A retaining strip is fixedly installed on the bottom front side of the upper cover. The retaining strip is in the shape of a long strip plate with a rectangular cross-section and a barb at the tail end. The upper cover has an upper opening on each of the four sides, and the upper opening is semi-circular. The upper cover has an upper hole on the rear end face, and a hinge is detachably installed in the upper hole. The hinge is detachably installed in the lower hole of the lower cover with screws. The lower cover has a lower opening on each of the four left and right side faces, and the lower opening is semi-circular.

[0008] A further preferred embodiment: The rotating cover is provided with a semi-circular groove, a fan-shaped groove, and a triangular groove in sequence. The semi-circular groove is in the shape of a semi-circular opening, the fan-shaped groove is in the shape of a fan-shaped opening, and triangular grooves are provided adjacent to each other on the left and right sides of the fan-shaped groove. The triangular grooves are in the shape of triangular openings. A connecting post is fixedly installed at the bottom end of the rotating cover. The connecting post is cylindrical. Limiting plates are fixedly installed at the front and rear ends of the bottom side of the connecting post. The limiting plates are semi-cylindrical in shape. Two limiting balls are fixed at the front and rear ends of the bottom side of the limiting plates.

[0009] A further preferred embodiment: the front end face of the lower cover has a closing opening, the closing opening is a rectangular groove with a triangular groove at the bottom, and the top surface of the bottom end face of the lower cover has a set of four limiting holes. Beneficial effects

[0010] 1. By setting up a rotating cover, a limiting plate and a connecting post, rotating the rotating cover causes the connecting post to drive the limiting plate to rotate. The data cable located in the groove in the middle of the limiting plate will be driven to wind around the connecting post, so that the data cable can be stretched and retracted to achieve the storage effect. 2. With the addition of a locking strip, a hinge, and a cover, when it is necessary to replace the stored data cable, you can gently press the front face of the top cover to disengage the locking strip and the cover, then push the top cover upwards to open the storage device. After the storage operation is completed, you can press the top cover downwards to re-engage the locking strip and the cover, thus fixing the top cover in place and allowing you to replace the stored data cable. 3. By setting limit holes and limit plates, when the stored data cable is extended to a sufficient length, it can be rotated again to make the limit ball at the bottom of the limit plate engage with the limit hole, thereby fixing it and allowing users to store and use the data cable according to the actual usage environment. Attached Figure Description

[0011] Figure 1This is a schematic diagram of the overall structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the overall structure of the cover of this utility model.

[0013] Figure 3 This is a schematic diagram of the exploded structure of this utility model.

[0014] Figure 4 This is a schematic diagram of the upper cover structure of this utility model.

[0015] Figure 5 This is a schematic diagram of the lower cover structure of this utility model.

[0016] Figure 6 This is a top-view three-dimensional structural diagram of the adjusting component of this utility model.

[0017] Figure 7 This is a three-dimensional structural diagram of the adjusting component of this utility model, viewed from below.

[0018] Figure 8 This is a cross-sectional three-dimensional structural diagram of the present invention.

[0019] Figure 9 This is a schematic diagram of the left-side structure of this utility model.

[0020] Figure 10 for Figure 9 An enlarged schematic diagram of structure A in the middle.

[0021] Figure 11 for Figure 9 An enlarged schematic diagram of the B-structure.

[0022] Figure 1-11 In the middle: 1. Top cover; 11. Locking strip; 12. Locking slot; 13. Top hole; 14. Top opening; 2. Bottom cover; 21. Bottom opening; 22. Limiting hole; 23. Bottom hole; 24. Closing opening; 3. Adjusting component; 31. Connecting post; 32. Limiting piece; 33. Rotating cover; 34. Semicircular groove; 35. Fan-shaped groove; 36. Triangular groove; 4. Hinge. Detailed Implementation

[0023] The following will refer to the appendix in the embodiments of this utility model. Figures 1-11 The technical solutions in the embodiments of this utility model will be clearly and completely described.

[0024] Please see Figure 1-11In this embodiment of the utility model, a data cable storage device for a mobile communication device includes: 1. A data cable storage device for a mobile communication device, comprising: an upper cover 1, the upper cover 1 being hexagonal in shape, with a slot 12 in the middle, an adjusting member 3 being rotatably mounted on the slot 12, the adjusting member 3 including a connecting post 31 and a rotating cover 33, the rotating cover 33 being rotatably mounted in the slot 12, the rotating cover 33 being round in shape, and a lower cover 2 being movably mounted on the rear end of the upper cover 1 via a hinge 4.

[0025] In this embodiment of the utility model, a retaining strip 11 is fixedly installed on the bottom front end of the upper cover 1. The retaining strip 11 is in the shape of a long strip plate with a rectangular cross-section and a barb at the tail end, which serves to fix the storage device when it is closed. The upper cover has four openings 14 on each of its four sides. The openings 14 are semi-circular, through which the stored data cable passes. The data cable must pass through this opening when it needs to extend or retract. The upper cover 1 has an upper hole 13 on its rear end face, and a hinge 4 is detachably installed in the upper hole 13. The hinge 4 is detachably installed in the lower hole 23 of the lower cover 2 using screws. The lower cover 2 has lower openings 21 on its four left and right side faces, and the lower openings 21 are semi-circular.

[0026] In this embodiment of the invention, the rotating cover 33 is sequentially provided with a semi-circular groove 34, a fan-shaped groove 35, and a triangular groove 36. The semi-circular groove 34 is semi-circular in shape, the fan-shaped groove 35 is fan-shaped in shape, and triangular grooves 36 are provided adjacent to each other on the left and right sides of the fan-shaped groove 35. The triangular grooves 36 are triangular in shape. When it is necessary to extend or retract the data cable, a finger can be inserted into the groove, and the data cable can be extended or retracted by rotating the adjusting component. A connecting post 31 is fixedly installed at the bottom of the rotating cover 33. The connecting post 31 is cylindrical and serves as a support between the limiting piece 32 and the rotating cover 33, and also as a support for the stored data cable. According to the instructions, when storing the data cable, the cable can be placed against the channel between the two limiting pieces 32 at the bottom, and then the rotating cover 33 can be rotated to make the center of the stored data cable wrap around the connecting post 31. The limiting pieces 32 are fixedly installed at the front and rear ends of the bottom side of the connecting post 31. The limiting pieces 32 are semi-cylindrical in shape, and two limiting balls are fixed at the front and rear ends of the bottom side of the limiting pieces 32. When the stored data cable is extended or retracted, if there is a need to fix the length, the rotating cover 33 can be rotated, and the connecting post 31 can drive the limiting pieces 32 to rotate synchronously. When the limiting balls cooperate with the limiting holes 22, they can fix the length of the data cable.

[0027] In this embodiment of the utility model, the front end face of the lower cover 2 is provided with a closing opening 24, which is a rectangular groove and a triangular groove at the bottom. When the upper cover 1 is pressed down lightly, the barb of the locking strip 11 is engaged in the triangular groove of the closing opening 24, which can close the storage device. The bottom end face and top face of the lower cover 2 are provided with a group of four limiting holes 22. When storing the data cable, after the data cable is of appropriate length, it can be finely adjusted so that the limiting ball at the bottom of the limiting piece 32 is engaged in the limiting hole 22, which can slightly fix the adjusting piece 3 so that it does not rotate, thereby fixing the length of the data cable. The limiting hole 22 and the limiting ball are in transition fit. If the length needs to be adjusted again, only a little force is needed to rotate it again.

[0028] Working principle: When storing the data cable, gently push the top cover 1 and pull the front end of the top cover 1 upwards to disengage the locking strip 11 from the closing opening 24, and the cover can be opened. Insert the middle end of the data cable into the middle channel of the two sets of limiting pieces 32, and pass both ends of the data cable through the upper opening 14 and lower opening 21. Close the storage device to complete the storage. When the length of the data cable needs to be adjusted, the rotating cover 33 can be rotated to adjust the length. The stored data cable will be driven to wind around the connecting post 31. When the data cable is adjusted to a suitable length, the rotating cover 33 can be rotated again for fine adjustment. When the limiting ball at the bottom of the limiting piece 32 cooperates with the limiting hole 22 of the lower cover 2, the length of the data cable can be adjusted.

Claims

1. A data cable storage device for a mobile communication device, comprising: The upper cover (1) is characterized in that: the upper cover (1) is hexagonal in shape, with a slot (12) in the middle, and an adjusting component (3) is rotatably installed in the slot (12). The adjusting component (3) includes a connecting post (31) and a rotating cover (33). The rotating cover (33) is rotatably installed in the slot (12). The rotating cover (33) is round. The lower cover (2) is movably installed at the rear end of the upper cover (1) through a hinge (4). The upper cover (1) is fixedly installed with a clip (11) on the bottom front end. The clip (11) is in the shape of a long strip plate with a rectangular cross-section and a barb at the tail end. The upper cover (1) has an upper opening (14) on each of the four sides. The upper opening (14) is semi-circular. The upper cover (1) has an upper hole (13) on the rear end face. The upper hole (13) is detachably installed with a hinge (4). The hinge (4) is detachably installed with screws at the lower hole (23) of the lower cover (2). The lower cover (2) has a lower opening (21) on each of the four side faces. The lower opening (21) is semi-circular.

2. The data cable storage device for a mobile communication device according to claim 1, characterized in that: The rotating cover (33) is provided with a semi-circular groove (34), a fan-shaped groove (35) and a triangular groove (36) in sequence. The semi-circular groove (34) is in the shape of a semi-circular opening. The fan-shaped groove (35) is in the shape of a fan-shaped opening. The fan-shaped groove (35) is provided with triangular grooves (36) on the left and right sides. The triangular groove (36) is in the shape of a triangular opening. A connecting post (31) is fixedly installed at the bottom of the rotating cover (33). The connecting post (31) is in the shape of a cylinder. Limiting plates (32) are fixedly installed at the front and rear ends of the bottom side of the connecting post (31). The limiting plate (32) is in the shape of a semi-cylindrical plate. Two limiting balls are fixed at the front and rear ends of the bottom side of the limiting plate (32).

3. The data cable storage device for a mobile communication device according to claim 1, characterized in that: The lower cover (2) has a closing opening (24) on its front end face. The closing opening (24) is a rectangular groove with a triangular groove at the bottom. The lower cover (2) has four limiting holes (22) in a group on its bottom end face and top surface.

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